List of usage examples for org.eclipse.jface.viewers Viewer setSelection
@Override public void setSelection(ISelection selection)
ISelectionProvider method make the new selection for this viewer without making it visible. From source file:com.amalto.workbench.widgets.TisTableViewer.java
License:Open Source License
@Override protected void createViewer() { super.createTable(); GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1); table.setLayoutData(gd);/*www. ja v a 2 s.c om*/ gd.heightHint = 80; // Up Down Delete button group Composite stepUpDownComposite = toolkit.createComposite(mainComposite, SWT.NONE); stepUpDownComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); GridLayout layout = new GridLayout(8, false); layout.marginTop = 0; layout.marginBottom = 0; layout.marginHeight = 0; stepUpDownComposite.setLayout(layout); // addButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ addButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); addButton.setToolTipText(Messages.Add); if (isXpath()) { addButton.setImage(ImageCache.getCreatedImage(EImage.ADD_NEWXPATH.getPath())); } else { addButton.setImage(ImageCache.getCreatedImage(EImage.ADD_OBJ.getPath())); } addButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { // check uniqueness by concatenating all the values List<Line> list = (List<Line>) getViewer().getInput(); // Update the model Line line = new Line(columns.toArray(new ComplexTableViewerColumn[columns.size()]), getInitValues()); list.add(line); viewer.setInput(list); // update the instances viewer viewer.setSelection(null); viewer.refresh(); viewer.getTable().select(viewer.getTable().getItemCount() - 1); markDirty(); }; }); // Add Multi if (isAddMulti()) { Button selNewPathButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ selNewPathButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); selNewPathButton.setToolTipText(Messages.AddMultiple); selNewPathButton.setImage(ImageCache.getCreatedImage(EImage.SELECT_NEWXPATH.getPath())); selNewPathButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { xpathDialog = getNewXpathDlgInstance(); xpathDialog.setConceptName(conceptName); xpathDialog.setBlockOnOpen(true); xpathDialog.open(); if (xpathDialog.getReturnCode() == Window.OK) { datamodelName = xpathDialog.getDataModelName(); String[] xpaths = xpathDialog.getXpath().split("&");//$NON-NLS-1$ List<Line> list = new LinkedList<Line>(); for (String xpath : xpaths) { // check uniqueness by concatenating all the values list = (List<Line>) getViewer().getInput(); // Update the model Line line = new Line(columns.toArray(new ComplexTableViewerColumn[columns.size()]), getLineValues(xpath, 0)); list.add(line); } viewer.setInput(list); // update the instances viewer viewer.setSelection(null); viewer.refresh(); viewer.getTable().select(viewer.getTable().getItemCount() - 1); markDirty(); } }; }); } deleteButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ deleteButton.setToolTipText(Messages.DeleteSelectedItem); deleteButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); deleteButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { List<Line> input = (List<Line>) viewer.getInput(); TableItem[] items = viewer.getTable().getSelection(); for (int i = 0; i < items.length; i++) { input.remove(items[i].getData()); } viewer.setInput(input); markDirty(); }; }); deleteButton.setImage(ImageCache.getCreatedImage(EImage.DELETE_OBJ.getPath())); // delete all Button deleteAllButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ deleteAllButton.setToolTipText(Messages.DeleteAllItems); deleteAllButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); deleteAllButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { List<Line> items = (List<Line>) viewer.getInput(); items.clear(); viewer.setInput(items); viewer.refresh(); markDirty(); }; }); deleteAllButton.setImage(ImageCache.getCreatedImage(EImage.PROGRESS_REMALL.getPath())); upButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ upButton.setToolTipText(Messages.MoveUpSelectedItem); upButton.setImage(ImageCache.getCreatedImage(EImage.PREV_NAV.getPath())); upButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); upButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { int index = viewer.getTable().getSelectionIndex(); if (index > 0 && index < viewer.getTable().getItemCount()) { // commit as we go if (mainPage != null) { mainPage.setComitting(true); } List<Line> items = (List<Line>) viewer.getInput(); Line line = items.get(index); items.remove(index); items.add(index - 1, line); viewer.refresh(); if (mainPage != null) { mainPage.setComitting(false); } markDirty(); } }; }); downButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ downButton.setToolTipText(Messages.MovedownSelectedItem); downButton.setImage(ImageCache.getCreatedImage(EImage.NEXT_NAV.getPath())); downButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); downButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { int index = viewer.getTable().getSelectionIndex(); if (index >= 0 && index < viewer.getTable().getItemCount() - 1) { // commit as we go if (mainPage != null) { mainPage.setComitting(true); } List<Line> items = (List<Line>) viewer.getInput(); Line line = items.get(index); items.remove(index); items.add(index + 1, line); // viewer.setInput(items); viewer.refresh(); // TODO if (mainPage != null) { mainPage.setComitting(false); } markDirty(); } }; }); copyButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ copyButton.setToolTipText(Messages.CopySelectedItems); copyButton.setImage(ImageCache.getCreatedImage(EImage.COPY.getPath())); copyButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); copyButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(SelectionEvent e) { } public void widgetSelected(SelectionEvent e) { int[] indexs = viewer.getTable().getSelectionIndices(); List<Line> copyLines = new ArrayList<Line>(); for (int index : indexs) { if (index >= 0 && index <= viewer.getTable().getItemCount() - 1) { List<Line> items = (List<Line>) viewer.getInput(); Line line = items.get(index); Line copyLine = line.clone(); copyLines.add(copyLine); } } if (indexs.length > 0) { // enable all paste buttons HashSet<Button> btns = pastBtns.get(String.valueOf(columns.size())); if (btns != null) { for (Button btn : btns) { if (btn != null) { btn.setEnabled(true); } } } // add to workbenchclipboard WorkbenchClipboard.getWorkbenchClipboard().setLines(String.valueOf(columns.size()), copyLines); } } }); pastButton = toolkit.createButton(stepUpDownComposite, "", SWT.PUSH | SWT.CENTER);//$NON-NLS-1$ pastButton.setToolTipText(Messages.PasteSelectedItem); pastButton.setImage(ImageCache.getCreatedImage(EImage.PASTE.getPath())); pastButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1)); pastButton.setEnabled(false); pastButton.addSelectionListener(new SelectionListener() { public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e) { }; @SuppressWarnings("unchecked") public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) { if (mainPage != null) { mainPage.setComitting(true); } boolean dirty = false; List<Line> items = (List<Line>) viewer.getInput(); List<Line> cacheLine = WorkbenchClipboard.getWorkbenchClipboard() .getLines(String.valueOf(columns.size())); List<Line> coloneLine = new ArrayList<Line>(); for (Line l : cacheLine) { coloneLine.add(l.clone()); } if (cacheLine.size() > 0) { items.addAll(coloneLine); dirty = true; } viewer.refresh(); // TODO if (mainPage != null) { mainPage.setComitting(false); } if (dirty) { markDirty(); } }; }); HashSet<Button> btns = pastBtns.get(String.valueOf(columns.size())); if (btns == null) { btns = new HashSet<Button>(); pastBtns.put(String.valueOf(columns.size()), btns); } btns.add(pastButton); // Create the cell editors --> We actually discard those later: not natural for an user CellEditor[] editors = new CellEditor[columns.size()]; for (int i = 0; i < columns.size(); i++) { if (columns.get(i).isText()) { editors[i] = new TextCellEditor(table); } else if (columns.get(i).isCombo()) { editors[i] = new ComboBoxCellEditor(table, columns.get(i).getComboValues(), SWT.READ_ONLY); } else if (columns.get(i).isXPATH()) { editors[i] = new XpathCellEditor(table, validators.get(columns.get(i))); } else if (columns.get(i).isMultiMessage()) { editors[i] = new MultiMessageEditor(table); multiMsg.setColumn(table.getColumn(i)); } else if (columns.get(i).isValidationRule()) { editors[i] = createValidationRuleEditor(); validationRule.setColumn(table.getColumn(i)); } } viewer.setCellEditors(editors); // set the content provider viewer.setContentProvider(new IStructuredContentProvider() { public void dispose() { } public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { } @SuppressWarnings("unchecked") public Object[] getElements(Object inputElement) { ArrayList<Line> lines = (ArrayList<Line>) inputElement; return lines.toArray(new Line[lines.size()]); } }); // set the label provider viewer.setLabelProvider(new ITableLabelProvider() { public boolean isLabelProperty(Object element, String property) { return false; } public void dispose() { } public void addListener(ILabelProviderListener listener) { } public void removeListener(ILabelProviderListener listener) { } public String getColumnText(Object element, int columnIndex) { Line line = (Line) element; if (columnIndex >= 0 && columnIndex < columns.size()) { for (KeyValue keyvalue : line.keyValues) { if (keyvalue.key.equals(columns.get(columnIndex).getName())) { String val = keyvalue.value; if (columns.get(columnIndex).isNillable()) { if (columns.get(columnIndex).getNillValue().equals(val)) { val = columns.get(columnIndex).getNillDisplay(); } } return val; } } } return "";//$NON-NLS-1$ } public Image getColumnImage(Object element, int columnIndex) { return null; } }); // Set the column properties ArrayList<String> columnNames = new ArrayList<String>(); for (ComplexTableViewerColumn column : columns) { columnNames.add(column.getName()); } viewer.setColumnProperties(columnNames.toArray(new String[columnNames.size()])); // set the Cell Modifier viewer.setCellModifier(new ICellModifier() { public boolean canModify(Object element, String property) { return editable; } @SuppressWarnings("unchecked") public void modify(Object element, String property, Object value) { if (value instanceof Integer) { if (Integer.valueOf(value.toString()) == -1) { return; } } // modify the text and combo cell value TableItem item = (TableItem) element; Line line = (Line) item.getData(); int columnIndex = Arrays.asList(viewer.getColumnProperties()).indexOf(property); if (columnIndex >= 0 && columnIndex < viewer.getColumnProperties().length) { if (isAColumnWithCombo(columnIndex)) { String[] attrs = columns.get(columnIndex).getComboValues(); value = attrs[Integer.parseInt(value.toString())]; } KeyValue kv = line.keyValues.get(columnIndex); boolean noChange = kv.value.equals(value.toString()); kv.value = value.toString(); viewer.refresh(); if (!noChange) { markDirty(); } } } public Object getValue(Object element, String property) { int columnIndex = Arrays.asList(viewer.getColumnProperties()).indexOf(property); Line line = (Line) element; // add getting value from combo if (isAColumnWithCombo(columnIndex)) { String value = line.keyValues.get(columnIndex).value; String[] attrs = columns.get(columnIndex).getComboValues(); return Arrays.asList(attrs).indexOf(value); } for (KeyValue keyvalue : line.keyValues) { if (property.equals(keyvalue.key)) { if (keyvalue.value.equals("")) {//$NON-NLS-1$ return columns.get(columnIndex).getNillDisplay(); } return keyvalue.value; } } return null; } private boolean isAColumnWithCombo(int columnIdx) { return columns.get(columnIdx).isCombo(); } }); // display for Delete Key events to delete an instance viewer.getTable().addKeyListener(new KeyListener() { public void keyPressed(KeyEvent e) { } @SuppressWarnings("unchecked") public void keyReleased(KeyEvent e) { if ((e.stateMask == 0) && (e.character == SWT.DEL) && (viewer.getSelection() != null)) { Line line = (Line) ((IStructuredSelection) viewer.getSelection()).getFirstElement(); // update the underlying role and refresh the table // update the underlying model List<Line> items = (List<Line>) viewer.getInput(); items.remove(line); // refresh viewer.refresh(); // mark for update markDirty(); } } }); // add dispose listener viewer.getTable().addDisposeListener(new DisposeListener() { public void widgetDisposed(DisposeEvent e) { HashSet<Button> btns = pastBtns.get(String.valueOf(columns.size())); btns.remove(pastButton); } }); }
From source file:com.axmor.eclipse.typescript.debug.model.TypeScriptDebugTarget.java
License:Open Source License
protected void selectLine() { try {/*from ww w . ja v a 2 s . co m*/ Thread.sleep(1000); } catch (Exception e1) { e1.printStackTrace(); } for (IWorkbenchWindow window : PlatformUI.getWorkbench().getWorkbenchWindows()) { IWorkbenchPage page = window.getActivePage(); final LaunchView debugView = (LaunchView) page.findView(IDebugUIConstants.ID_DEBUG_VIEW); if (debugView != null) { final Viewer viewer = debugView.getViewer(); debugView.asyncExec(new Runnable() { @Override public void run() { List<Object> list = Lists.newArrayList(); list.add(getLaunch()); list.add(getDebugTarget()); try { list.add(getDebugTarget().getThreads()[0]); list.add(getDebugTarget().getThreads()[0].getTopStackFrame()); } catch (DebugException e) { // Ignore } Object[] elements = list.toArray(); TreePath[] treePath = new TreePath[] { new TreePath(elements) }; final TreeSelection selection = new TreeSelection(treePath); viewer.setSelection(selection); } }); return; } } }
From source file:com.centurylink.mdw.plugin.designer.views.ProcessExplorerContentProvider.java
License:Apache License
/** * Registers this content provider as a listener to changes on the new input * (for workflow element changes), and deregisters the viewer from the old * input. In response to these ElementChangeEvents, we update the viewer. * * For now we are only listening for changes to top level processes and * packages as well as definition documents such as scripts, templates and * pages.//w w w .ja v a2 s .c om */ @SuppressWarnings("unchecked") public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { this.treeViewer = (TreeViewer) viewer; viewer.setSelection(null); if (newInput != oldInput) { if (oldInput != null) { List<WorkflowProject> oldProjects = (List<WorkflowProject>) oldInput; for (WorkflowProject oldProject : oldProjects) oldProject.removeElementChangeListener(this); } if (newInput != null) { List<WorkflowProject> newProjects = (List<WorkflowProject>) newInput; for (WorkflowProject newProject : newProjects) newProject.addElementChangeListener(this); } } }
From source file:com.mentor.nucleus.bp.debug.ui.test.DebugUITestUtilities.java
License:Open Source License
public static void setSelectionInDebugTree(IProcess process) { IDebugView dv = BPDebugUtils.openDebugView(true); StructuredSelection sel = new StructuredSelection(process); Viewer viewer = dv.getViewer(); viewer.setSelection(sel); if (viewer instanceof TreeViewer) { ((TreeViewer) viewer).expandAll(); }/* www. j ava 2s . c om*/ UIUtil.dispatchAll(); }
From source file:com.nokia.carbide.remoteconnections.view.ConnectionsView.java
License:Open Source License
public void createPartControl(Composite parent) { viewer = new TreeViewer(parent, SWT.H_SCROLL | SWT.V_SCROLL); TreeViewerColumn nameColumn = new TreeViewerColumn(viewer, SWT.LEFT); nameColumn.setLabelProvider(new TreeColumnViewerLabelProvider(new NameLabelProvider())); nameColumn.getColumn().setText(Messages.getString("ConnectionsView.NameColumnHeader")); //$NON-NLS-1$ nameColumn.setEditingSupport(new NameEditingSupport(nameColumn.getViewer())); ColumnViewerEditorActivationStrategy activationStrategy = new ColumnViewerEditorActivationStrategy( nameColumn.getViewer()) {// w w w . ja v a2 s. c om @Override protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) { return event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC; } }; TreeViewerEditor.create(viewer, activationStrategy, ColumnViewerEditor.DEFAULT); boldViewerFont = JFaceResources.getFontRegistry().getBold(JFaceResources.DEFAULT_FONT); TreeViewerColumn typeColumn = new TreeViewerColumn(viewer, SWT.LEFT); typeColumn.setLabelProvider(new TypeLabelProvider()); typeColumn.getColumn().setText(Messages.getString("ConnectionsView.TypeColumnHeader")); //$NON-NLS-1$ TreeViewerColumn statusColumn = new TreeViewerColumn(viewer, SWT.LEFT); statusColumn.setLabelProvider(new StatusLabelProvider()); statusColumn.getColumn().setText(Messages.getString("ConnectionsView.StatusColumnHeader")); //$NON-NLS-1$ TreeViewerColumn descriptionColumn = new TreeViewerColumn(viewer, SWT.LEFT); descriptionColumn.setLabelProvider(new DescriptionLabelProvider(this, descriptionColumn)); descriptionColumn.getColumn().setText(Messages.getString("ConnectionsView.DescriptionColumnHeader")); //$NON-NLS-1$ viewer.setContentProvider(new TreeNodeContentProvider()); viewer.setInput(loadConnections()); viewer.expandAll(); viewer.getTree().setHeaderVisible(true); viewer.getControl().setData(UID, "viewer"); //$NON-NLS-1$ viewer.setSorter(new ViewerSorter() { @Override public int compare(Viewer viewer, Object e1, Object e2) { return getNodeDisplayName(e1).compareToIgnoreCase(getNodeDisplayName(e2)); } }); viewer.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { enableConnectionSelectedActions(false); enableServiceSelectedActions(false); ISelection selection = event.getSelection(); if (!selection.isEmpty()) { IStructuredSelection structuredSelection = (IStructuredSelection) selection; TreeNode treeNode = (TreeNode) structuredSelection.getFirstElement(); Object value = treeNode.getValue(); if (value instanceof IConnection) { enableConnectionSelectedActions(true); } else if (value instanceof IConnectedService) { enableServiceSelectedActions(true); } } } }); viewer.addDoubleClickListener(new IDoubleClickListener() { public void doubleClick(DoubleClickEvent event) { ISelection selection = event.getSelection(); if (!selection.isEmpty()) { IStructuredSelection structuredSelection = (IStructuredSelection) selection; TreeNode treeNode = (TreeNode) structuredSelection.getFirstElement(); Object value = treeNode.getValue(); if (value instanceof IConnection) { SettingsWizard wizard = new SettingsWizard((IConnection) value); wizard.open(getViewSite().getShell()); } else if (value instanceof IConnectedService) { if (RemoteConnectionsActivator.getDefault().getShouldTestServices()) { IConnectedService connectedService = (IConnectedService) value; connectedService.setEnabled(true); connectedService.testStatus(); ((EnableConnectedServiceAction) getAction(ENABLE_SERVICE_ACTION)).updateLabel(); } } } } }); packColumns(); makeActions(); hookContextMenu(); contributeToActionBars(); hookAccelerators(); connectionStoreChangedListener = new IConnectionsManagerListener() { public void connectionStoreChanged() { Display.getDefault().asyncExec(new Runnable() { public void run() { viewer.setInput(loadConnections()); viewer.expandAll(); packColumns(); if (viewer.getSelection().isEmpty() && viewer.getTree().getItemCount() > 0) { TreeItem item = viewer.getTree().getItem(0); if (item != null) { viewer.getTree().select(item); } } viewer.setSelection(viewer.getSelection()); // force selection changed } }); } public void displayChanged() { refreshViewer(); } }; Registry.instance().addConnectionStoreChangedListener(connectionStoreChangedListener); connectionListener = new IConnectionListener() { public void currentConnectionSet(IConnection connection) { refreshViewer(); } public void connectionRemoved(IConnection connection) { // presumably the viewer itself handles this... } public void connectionAdded(IConnection connection) { // presumably the viewer itself handles this... } }; Registry.instance().addConnectionListener(connectionListener); RemoteConnectionsActivator.setHelp(parent, ".connections_view"); //$NON-NLS-1$ }
From source file:com.nokia.cdt.internal.debug.launch.wizard.MainExecutableSelectionWizardPage.java
License:Open Source License
public void createControl(Composite parent) { Composite composite = new Composite(parent, SWT.NULL); composite.setLayout(new GridLayout(1, false)); composite.setLayoutData(new GridData()); final Label exeLabel = new Label(composite, SWT.NONE); exeLabel.setText(getAltString("MainExecutableSelectionWizardPage.ExeLabel")); //$NON-NLS-1$ exeLabel.setToolTipText(getAltString("MainExecutableSelectionWizardPage.ExeToolTip")); //$NON-NLS-1$ exeLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false)); exeLabel.setData(".uid", "MainExecutableSelectionWizardPage.exeLabel"); viewer = new ComboViewer(composite, SWT.READ_ONLY); Combo combo = viewer.getCombo();/*from www . j a v a 2 s . co m*/ combo.setData(".uid", "MainExecutableCombo"); //$NON-NLS-1$ //$NON-NLS-2$ combo.setToolTipText(getAltString("MainExecutableSelectionWizardPage.ExeToolTip")); //$NON-NLS-1$ combo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); combo.setVisibleItemCount(20); combo.setData(".uid", "MainExecutableSelectionWizardPage.combo"); viewer.setContentProvider(new ArrayContentProvider()); viewer.setLabelProvider(new LabelProvider()); viewer.setSorter(new ViewerSorter() { public int compare(Viewer viewer, Object o1, Object o2) { if (o1.equals(EMULATOR) || o2.equals(BROWSE_ITEM)) return -1; if (o2.equals(EMULATOR) || o1.equals(BROWSE_ITEM)) return 1; if (!asProcessToLaunch) { // put .exe before any other extension, if not as process to launch boolean isEXE1 = EXE.equalsIgnoreCase(new Path(o1.toString()).getFileExtension()); boolean isEXE2 = EXE.equalsIgnoreCase(new Path(o2.toString()).getFileExtension()); if (isEXE1 != isEXE2) { // if only one is an exe return isEXE1 ? -1 : 1; // return -1 if exe path is .exe, 1 otherwise, sorting .exe paths ahead of anything else } } return o1.toString().compareToIgnoreCase(o2.toString()); } }); input = new ArrayList<String>(displayStringToExeMmpPair.keySet()); if (emulatorPath != null) { input.add(EMULATOR); //$NON-NLS-1$ input.add(BROWSE_ITEM); } if (asProcessToLaunch) { Label label = new Label(composite, SWT.NONE); label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); label.setText(Messages.getString("MainExecutableSelectionWizardPage.FullPathLabel")); //$NON-NLS-1$ if (emulatorPath == null) label.setVisible(false); exePathLabel = new Text(composite, SWT.BORDER | SWT.WRAP | SWT.READ_ONLY); exePathLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); exePathLabel.setData(".uid", "MainExecutableSelectionWizardPage.exePathLabel"); if (emulatorPath == null) { exePathLabel.setVisible(false); usePathCheck = new Button(composite, SWT.CHECK); usePathCheck.setSelection(false); usePathCheck.setText(Messages.getString("MainExecutableSelectionWizardPage.UsePathLabel.device")); //$NON-NLS-1$ usePathCheck.setToolTipText( Messages.getString("MainExecutableSelectionWizardPage.UsePathLabel.device.ToolTip")); //$NON-NLS-1$ usePathCheck.setData(".uid", "MainExecutableSelectionWizardPage.usePathCheck"); GridData gd = new GridData(SWT.FILL, SWT.CENTER, false, false); gd.verticalIndent = 30; usePathCheck.setLayoutData(gd); usePathCheck.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { if (input.isEmpty()) usePathCheck.setSelection(true); enableControls(usePathCheck.getSelection()); } }); pathText = new Text(composite, SWT.BORDER); pathText.setEnabled(false); pathText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); pathText.setToolTipText( Messages.getString("MainExecutableSelectionWizardPage.UsePathLabel.device.ToolTip")); //$NON-NLS-1$ pathText.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent e) { validatePage(); } }); pathText.setData(".uid", "MainExecutableSelectionWizardPage.pathText"); if (input.isEmpty()) { usePathCheck.setSelection(true); enableControls(true); } } viewer.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { IStructuredSelection selection = (IStructuredSelection) event.getSelection(); String item = (String) selection.getFirstElement(); if (item.equals(BROWSE_ITEM)) { FileDialog fileDialog = new FileDialog(getShell(), SWT.OPEN); fileDialog.setText( Messages.getString("MainExecutableSelectionWizardPage.SelectExectuableTitle")); //$NON-NLS-1$ BrowseDialogUtils.initializeFrom(fileDialog, emulatorPath); fileDialog.setFilterExtensions(FILTER_EXTS); fileDialog.setFilterNames(FILTER_EXT_NAMES); String pathstr = fileDialog.open(); if (pathstr != null) { IPath path = new Path(pathstr); String displayString = path.lastSegment(); Pair<IPath, IPath> pair = new Pair<IPath, IPath>(path, null); if (!displayStringToExeMmpPair.values().contains(pair)) { displayStringToExeMmpPair.put(displayString, pair); input.add(displayString); viewer.setInput(input); } item = displayString; } else { // just set selection to first item in combo, if user cancels browse item = viewer.getCombo().getItem(0); } viewer.setSelection(new StructuredSelection(item)); } else { Pair<IPath, IPath> pair = getSelectedExeMmpPair(item); exePathLabel.setText(pair.first.toOSString()); exePathLabel.getParent().layout(); } } }); } viewer.setInput(input); if (!input.isEmpty()) { int index = (emulatorPath != null && combo.getItemCount() > 1 && !useEmulatorByDefault) ? 1 : 0; if (index == 1 && defaultExecutable != null) { int defaultExeIndex = index = combo.indexOf(defaultExecutable.lastSegment()); if (defaultExeIndex > 0) index = defaultExeIndex; } combo.select(index); if (exePathLabel != null) { Pair<IPath, IPath> pair = getSelectedExeMmpPair(combo.getItem(index)); exePathLabel.setText(pair.first.toOSString()); } } setControl(composite); Dialog.applyDialogFont(parent); validatePage(); }
From source file:de.hentschel.visualdbc.statistic.ui.util.StatisticUtil.java
License:Open Source License
/** * Selects the given elements in the given {@link DbcmodelEditor}. * @param editor The {@link DbcmodelEditor} to select elements in. * @param selection The elements to select. *///from ww w. j a va 2 s. c om public static void select(DbcmodelEditor editor, ISelection selection) { if (editor != null) { Viewer viewer = editor.getViewer(); if (viewer != null) { viewer.setSelection(selection); } } }
From source file:es.cv.gvcase.fefem.common.utils.SelectionSynchronizer.java
License:Open Source License
public void selectionChanged(SelectionChangedEvent event) { if (viewers.contains(event.getSource())) { Iterator<Viewer> iter = viewers.iterator(); while (iter.hasNext()) { Viewer vp = (Viewer) iter.next(); if (!vp.equals(event.getSource())) { vp.removeSelectionChangedListener(this); vp.setSelection(event.getSelection()); vp.refresh();/*w ww .j a v a 2 s .co m*/ vp.addSelectionChangedListener(this); } } } }
From source file:net.sourceforge.eclipsetrader.trading.views.transactions.TransactionsView.java
License:Open Source License
public void createPartControl(Composite parent) { table = new Table(parent, SWT.FULL_SELECTION | SWT.MULTI); table.setHeaderVisible(true);/*w w w.j av a 2 s . c o m*/ table.setLinesVisible(false); table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); table.addMouseListener(new MouseAdapter() { public void mouseDown(MouseEvent e) { if (table.getItem(new Point(e.x, e.y)) == null) { viewer.setSelection(new StructuredSelection()); updateSelection(); } } }); TableColumn column = new TableColumn(table, SWT.NONE); column.setWidth(0); column.setResizable(false); column = new TableColumn(table, SWT.RIGHT); column.setText(Messages.TransactionsView_DateTime); column.setWidth(125); column = new TableColumn(table, SWT.LEFT); column.setText(Messages.TransactionsView_Code); column.setWidth(70); column = new TableColumn(table, SWT.LEFT); column.setText(Messages.TransactionsView_Description); column.setWidth(170); column = new TableColumn(table, SWT.LEFT); column.setText(Messages.TransactionsView_Operation); column.setWidth(70); column = new TableColumn(table, SWT.RIGHT); column.setText(Messages.TransactionsView_Quantity); column.setWidth(70); column = new TableColumn(table, SWT.RIGHT); column.setText(Messages.TransactionsView_Price); column.setWidth(70); column = new TableColumn(table, SWT.RIGHT); column.setText(Messages.TransactionsView_Expenses); column.setWidth(70); column = new TableColumn(table, SWT.RIGHT); column.setText(Messages.TransactionsView_Total); column.setWidth(80); viewer = new TableViewer(table); viewer.setContentProvider(new ArrayContentProvider()); viewer.setLabelProvider(labelProvider); viewer.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { updateSelection(); } }); viewer.setSorter(new ViewerSorter() { public int compare(Viewer viewer, Object e1, Object e2) { return ((Transaction) e1).getDate().compareTo(((Transaction) e2).getDate()); } }); viewer.addOpenListener(new IOpenListener() { public void open(OpenEvent event) { propertiesAction.run(); } }); // Drag and drop support DropTarget target = new DropTarget(parent, DND.DROP_COPY | DND.DROP_MOVE); target.setTransfer(new Transfer[] { SecurityTransfer.getInstance() }); target.addDropListener(dropTargetListener); // Context menu MenuManager menuMgr = new MenuManager("#popupMenu", "popupMenu"); //$NON-NLS-1$ //$NON-NLS-2$ menuMgr.setRemoveAllWhenShown(true); menuMgr.addMenuListener(new IMenuListener() { public void menuAboutToShow(IMenuManager menuManager) { fillMenu(menuManager); } }); table.setMenu(menuMgr.createContextMenu(table)); getSite().registerContextMenu(menuMgr, getSite().getSelectionProvider()); account = (Account) CorePlugin.getRepository().load(Account.class, new Integer(Integer.parseInt(getViewSite().getSecondaryId()))); if (account != null) { setContentDescription(getPartName()); setTitleToolTip(getPartName()); setPartName(account.getDescription()); getSite().getSelectionProvider().setSelection(new AccountSelection(account)); parent.getDisplay().asyncExec(new Runnable() { public void run() { viewer.setInput(account.getTransactions().toArray()); updateColors(); } }); account.getTransactions().addCollectionObserver(this); } else getSite().getSelectionProvider().setSelection(new NullSelection()); }
From source file:org.apache.directory.studio.apacheds.configuration.editor.ServerConfigurationEditorPage.java
License:Apache License
/** * Sets the selection of the viewer widget. * <p>// w w w . j a v a 2 s .c om * Verifies that the viewer exists and is not disposed * before applying the new selection. * * @param button the button * @param selection the new selection */ protected void setSelection(Viewer viewer, Object selection) { if ((viewer != null) && (viewer.getControl() != null) && (!viewer.getControl().isDisposed())) { viewer.setSelection(new StructuredSelection(selection)); } }